package cn.itcast.java.api;

/**
 * Author itcast
 * Date 2021/10/9 9:54
 * Desc TODO
 */
public class Father {
    protected int age =30;

    public int getAge() {
        return age;
    }

    public void setAge(int age) {
        this.age = age;
    }

    public void show(){
        System.out.println("父类的年龄展示！");
    }
}
